Physics, asked by eaaypeasy, 8 months ago

9. An electric iron of 100w operates for 1hr in a day. What will the total cost in 30 days if cost of one unit is 5rs per unit.

Answers

Answered by basant88773

1

Answer:

100x30 =3000wh

Explanation:

1 unit=1000wh

So it consumed 3 unit

Unit price 5 rs

So cost is 5x3= 15 ruppies only

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